Know when to scratch and reverse your bias (It's okay)

I was wrong in my Dollar bias and I could spot a potential support that would hinder my initial bias on the Dollar. My mistake was that I did not monitor that potential support area(plus my internet went out), looking at the M15 price looked like OTE long on Dollar and that should have bugged me to investigate and monitor it on the M1. And for price close to an old Monthly high regardless those equal lows. The M1 presented a +BMS, and that should have been my signal to scratch, re-think and execute if the reward was plausible.